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Patent Searching and Data


Title:
AIR CONDITIONING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/160862
Kind Code:
A1
Abstract:
The present application relates to the technical field of smart air conditioning, and discloses an air conditioning system, comprising: an indoor unit body and an outdoor unit body; a compressor, provided in the outdoor unit body; a first cycle assembly, comprising a first indoor heat exchanger, a first outdoor heat exchanger, and a first throttling apparatus, wherein the first cycle assembly is connected to the compressor to form a first refrigerant circulation loop, the first indoor heat exchanger is communicated with an air return port of the compressor, and the first outdoor heat exchanger is communicated with a discharge port of the compressor; and a second cycle assembly, comprising a second indoor heat exchanger, a second outdoor heat exchanger, a second throttling apparatus, and a four-way valve, wherein the second cycle assembly is connected to the compressor to form a second refrigerant circulation loop, the first indoor heat exchanger and the second indoor heat exchanger are both provided in the indoor unit body. When the first refrigerant circulation loop and the second refrigerant circulation loop both are in a connection state, an air conditioner can implement the function of constant-temperature dehumidification.

Inventors:
WANG, Yadong (CN)
WANG, Ruofeng (CN)
Application Number:
PCT/CN2021/130156
Publication Date:
August 04, 2022
Filing Date:
November 11, 2021
Export Citation:
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Assignee:
QINGDAO HAIER AIR CONDITIONER GENERAL CORP., LTD. (CN)
QINGDAO HAIER AIR-CONDITIONING ELECTRONIC CO., LTD (CN)
HAIER SMART HOME CO., LTD (CN)
International Classes:
F24F3/14
Attorney, Agent or Firm:
QINGDAO ZHONGJIA STANDARD PATENT AGENCY CO., LTD (CN)
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